Supercars & Imports : Bangalore

This is a discussion on Supercars & Imports : Bangalore within Super-Cars & Imports in India, part of the BHP India category; Saw this new-gen Porsche Cayenne Turbo. Sorry for the bad picture quality....

Has the owner of this GTR stuck to the stock exhaust? Or is it aftermarket? I remember spotting this car a month ago and it sounded incredible! As far as I remember, the GTR's stock exhaust doesn't sound that good.